import router from './router'
import store from './store'
import {
    Message
} from 'element-ui'
import NProgress from 'nprogress' // progress bar
import 'nprogress/nprogress.css' // progress bar style
import {
    getToken,
    getUid,
    getRid
} from '@/utils/auth' // get token from cookie
import getPageTitle from '@/utils/get-page-title'

NProgress.configure({
        showSpinner: false
    }) // NProgress Configuration

const whiteList = ['/login'] // no redirect whitelist

router.beforeEach(async(to, from, next) => {
    // start progress bar
    NProgress.start()

    // set page title
    document.title = getPageTitle(to.meta.title)

    // determine whether the user has logged in
    const hasToken = getToken()
    console.log('token', hasToken);

    if (hasToken) {
        if (to.path === '/login') {
            // if is logged in, redirect to the home page
            next({
                path: '/'
            })
            NProgress.done()
        } else {
            // const hasGetUserInfo = store.getters.name
            const uid = getUid()
            const rid = getRid()
            if (uid) {
                console.log('角色id', rid);
                if (rid != 2 && to.path !== '/dashboard') {
                    Message.error("你没有权限使用该功能")
                    next("/login")
                }
                next()
            } else {
                Message.error(error || 'Has Error')
                next(`/login?redirect=${to.path}`)
                NProgress.done()
            }
        }
    } else {
        /* has no token*/
        if (whiteList.indexOf(to.path) !== -1) {
            // in the free login whitelist, go directly
            next()
        } else {
            // other pages that do not have permission to access are redirected to the login page.
            next(`/login?redirect=${to.path}`)
            NProgress.done()
        }
    }
})

router.afterEach(() => {
    // finish progress bar
    NProgress.done()
})